package com.hgb.mall.mbg.mapper;

import com.hgb.mall.mbg.entity.CmsHelp;
import org.apache.ibatis.annotations.*;
import org.apache.ibatis.type.JdbcType;
import org.mybatis.dynamic.sql.BasicColumn;
import org.mybatis.dynamic.sql.delete.DeleteDSLCompleter;
import org.mybatis.dynamic.sql.delete.render.DeleteStatementProvider;
import org.mybatis.dynamic.sql.insert.render.InsertStatementProvider;
import org.mybatis.dynamic.sql.select.CountDSLCompleter;
import org.mybatis.dynamic.sql.select.SelectDSLCompleter;
import org.mybatis.dynamic.sql.select.render.SelectStatementProvider;
import org.mybatis.dynamic.sql.update.UpdateDSL;
import org.mybatis.dynamic.sql.update.UpdateDSLCompleter;
import org.mybatis.dynamic.sql.update.UpdateModel;
import org.mybatis.dynamic.sql.update.render.UpdateStatementProvider;
import org.mybatis.dynamic.sql.util.SqlProviderAdapter;
import org.mybatis.dynamic.sql.util.mybatis3.MyBatis3Utils;

import javax.annotation.Generated;
import java.util.List;
import java.util.Optional;

import static com.hgb.mall.mbg.mapper.CmsHelpDynamicSqlSupport.*;
import static org.mybatis.dynamic.sql.SqlBuilder.isEqualTo;

@Mapper
public interface CmsHelpMapper {
    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    BasicColumn[] selectList = BasicColumn
            .columnList(id, categoryId, icon, title, showStatus, createTime, readCount, content);

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    static UpdateDSL<UpdateModel> updateAllColumns(CmsHelp record, UpdateDSL<UpdateModel> dsl) {
        return dsl.set(categoryId).equalTo(record::getCategoryId)
                  .set(icon).equalTo(record::getIcon)
                  .set(title).equalTo(record::getTitle)
                  .set(showStatus).equalTo(record::getShowStatus)
                  .set(createTime).equalTo(record::getCreateTime)
                  .set(readCount).equalTo(record::getReadCount)
                  .set(content).equalTo(record::getContent);
    }

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    static UpdateDSL<UpdateModel> updateSelectiveColumns(CmsHelp record, UpdateDSL<UpdateModel> dsl) {
        return dsl.set(categoryId).equalToWhenPresent(record::getCategoryId)
                  .set(icon).equalToWhenPresent(record::getIcon)
                  .set(title).equalToWhenPresent(record::getTitle)
                  .set(showStatus).equalToWhenPresent(record::getShowStatus)
                  .set(createTime).equalToWhenPresent(record::getCreateTime)
                  .set(readCount).equalToWhenPresent(record::getReadCount)
                  .set(content).equalToWhenPresent(record::getContent);
    }

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    @SelectProvider(type = SqlProviderAdapter.class, method = "select")
    long count(SelectStatementProvider selectStatement);

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    @DeleteProvider(type = SqlProviderAdapter.class, method = "delete")
    int delete(DeleteStatementProvider deleteStatement);

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    @InsertProvider(type = SqlProviderAdapter.class, method = "insert")
    @SelectKey(statement = "SELECT LAST_INSERT_ID()", keyProperty = "record.id", before = false, resultType = Long.class)
    int insert(InsertStatementProvider<CmsHelp> insertStatement);

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    @SelectProvider(type = SqlProviderAdapter.class, method = "select")
    @ResultMap("CmsHelpResult")
    Optional<CmsHelp> selectOne(SelectStatementProvider selectStatement);

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    @SelectProvider(type = SqlProviderAdapter.class, method = "select")
    @Results(id = "CmsHelpResult", value = {
            @Result(column = "id", property = "id", jdbcType = JdbcType.BIGINT, id = true),
            @Result(column = "category_id", property = "categoryId", jdbcType = JdbcType.BIGINT),
            @Result(column = "icon", property = "icon", jdbcType = JdbcType.VARCHAR),
            @Result(column = "title", property = "title", jdbcType = JdbcType.VARCHAR),
            @Result(column = "show_status", property = "showStatus", jdbcType = JdbcType.INTEGER),
            @Result(column = "create_time", property = "createTime", jdbcType = JdbcType.TIMESTAMP),
            @Result(column = "read_count", property = "readCount", jdbcType = JdbcType.INTEGER),
            @Result(column = "content", property = "content", jdbcType = JdbcType.LONGVARCHAR)
    })
    List<CmsHelp> selectMany(SelectStatementProvider selectStatement);

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    @UpdateProvider(type = SqlProviderAdapter.class, method = "update")
    int update(UpdateStatementProvider updateStatement);

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    default long count(CountDSLCompleter completer) {
        return MyBatis3Utils.countFrom(this::count, cmsHelp, completer);
    }

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    default int delete(DeleteDSLCompleter completer) {
        return MyBatis3Utils.deleteFrom(this::delete, cmsHelp, completer);
    }

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    default int deleteByPrimaryKey(Long id_) {
        return delete(c ->
                c.where(id, isEqualTo(id_))
        );
    }

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    default int insert(CmsHelp record) {
        return MyBatis3Utils.insert(this::insert, record, cmsHelp, c ->
                c.map(categoryId).toProperty("categoryId")
                 .map(icon).toProperty("icon")
                 .map(title).toProperty("title")
                 .map(showStatus).toProperty("showStatus")
                 .map(createTime).toProperty("createTime")
                 .map(readCount).toProperty("readCount")
                 .map(content).toProperty("content")
        );
    }

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    default int insertSelective(CmsHelp record) {
        return MyBatis3Utils.insert(this::insert, record, cmsHelp, c ->
                c.map(categoryId).toPropertyWhenPresent("categoryId", record::getCategoryId)
                 .map(icon).toPropertyWhenPresent("icon", record::getIcon)
                 .map(title).toPropertyWhenPresent("title", record::getTitle)
                 .map(showStatus).toPropertyWhenPresent("showStatus", record::getShowStatus)
                 .map(createTime).toPropertyWhenPresent("createTime", record::getCreateTime)
                 .map(readCount).toPropertyWhenPresent("readCount", record::getReadCount)
                 .map(content).toPropertyWhenPresent("content", record::getContent)
        );
    }

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    default Optional<CmsHelp> selectOne(SelectDSLCompleter completer) {
        return MyBatis3Utils.selectOne(this::selectOne, selectList, cmsHelp, completer);
    }

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    default List<CmsHelp> select(SelectDSLCompleter completer) {
        return MyBatis3Utils.selectList(this::selectMany, selectList, cmsHelp, completer);
    }

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    default List<CmsHelp> selectDistinct(SelectDSLCompleter completer) {
        return MyBatis3Utils.selectDistinct(this::selectMany, selectList, cmsHelp, completer);
    }

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    default Optional<CmsHelp> selectByPrimaryKey(Long id_) {
        return selectOne(c ->
                c.where(id, isEqualTo(id_))
        );
    }

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    default int update(UpdateDSLCompleter completer) {
        return MyBatis3Utils.update(this::update, cmsHelp, completer);
    }

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    default int updateByPrimaryKey(CmsHelp record) {
        return update(c ->
                c.set(categoryId).equalTo(record::getCategoryId)
                 .set(icon).equalTo(record::getIcon)
                 .set(title).equalTo(record::getTitle)
                 .set(showStatus).equalTo(record::getShowStatus)
                 .set(createTime).equalTo(record::getCreateTime)
                 .set(readCount).equalTo(record::getReadCount)
                 .set(content).equalTo(record::getContent)
                 .where(id, isEqualTo(record::getId))
        );
    }

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    default int updateByPrimaryKeySelective(CmsHelp record) {
        return update(c ->
                c.set(categoryId).equalToWhenPresent(record::getCategoryId)
                 .set(icon).equalToWhenPresent(record::getIcon)
                 .set(title).equalToWhenPresent(record::getTitle)
                 .set(showStatus).equalToWhenPresent(record::getShowStatus)
                 .set(createTime).equalToWhenPresent(record::getCreateTime)
                 .set(readCount).equalToWhenPresent(record::getReadCount)
                 .set(content).equalToWhenPresent(record::getContent)
                 .where(id, isEqualTo(record::getId))
        );
    }
}
